diff --git a/include/net/sock.h b/include/net/sock.h
index fb048b2c2c41..eb3c7e89b474 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -69,6 +69,7 @@
 #include <net/smc.h>
 #include <net/l3mdev.h>
 #include <linux/android_kabi.h>
+#include <linux/android_vendor.h>
 
 /*
  * This structure really needs to be cleaned up.
@@ -521,6 +522,8 @@ struct sock {
 	ANDROID_KABI_RESERVE(6);
 	ANDROID_KABI_RESERVE(7);
 	ANDROID_KABI_RESERVE(8);
+
+	ANDROID_VENDOR_DATA(1);
 };
 
 enum sk_pacing {